Misa Amane is a fictional character from the popular manga and anime series Death Note. She is a young, energetic idol who becomes a devoted supporter of Light Yagami, the series' main character. Misa is known for her distinctive gothic fashion and her unwavering loyalty to Light, which drives many of her actions throughout the story. In the series, Misa possesses a Death Note, a supernatural notebook that allows her to kill anyone by writing their name in it. This ability stems from her encounter with a Shinigami named Rem, who grants her the notebook. Misa's character adds complexity to the plot, as her love for Light often leads to significant consequences.